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<h2 title="Uses of Interface org.apache.commons.math3.analysis.BivariateFunction" class="title">Uses of Interface<br>org.apache.commons.math3.analysis.BivariateFunction</h2>
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<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing packages, and an explanation">
<caption><span>Packages that use <a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Package</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.commons.math3.analysis">org.apache.commons.math3.analysis</a></td>
<td class="colLast">
<div class="block">
      Parent package for common numerical analysis procedures, including root finding,
      function interpolation and integration.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.commons.math3.analysis.function">org.apache.commons.math3.analysis.function</a></td>
<td class="colLast">
<div class="block">
      The <code>function</code> package contains function objects that wrap the
      methods contained in <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Math.html?is-external=true" title="class or interface in java.lang"><code>Math</code></a>, as well as common
      mathematical functions such as the gaussian and sinc functions.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.commons.math3.analysis.interpolation">org.apache.commons.math3.analysis.interpolation</a></td>
<td class="colLast">
<div class="block">Univariate real functions interpolation algorithms.</div>
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<h3>Uses of <a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/analysis/package-summary.html">org.apache.commons.math3.analysis</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/commons/math3/analysis/package-summary.html">org.apache.commons.math3.analysis</a> with parameters of type <a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></code></td>
<td class="colLast"><span class="strong">FunctionUtils.</span><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/FunctionUtils.html#collector(org.apache.commons.math3.analysis.BivariateFunction,%20double)">collector</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a>&nbsp;combiner,
         double&nbsp;initialValue)</code>
<div class="block">Returns a MultivariateFunction h(x[]) defined by</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></code></td>
<td class="colLast"><span class="strong">FunctionUtils.</span><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/FunctionUtils.html#collector(org.apache.commons.math3.analysis.BivariateFunction,%20org.apache.commons.math3.analysis.UnivariateFunction,%20double)">collector</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a>&nbsp;combiner,
         <a href="../../../../../../org/apache/commons/math3/analysis/UnivariateFunction.html" title="interface in org.apache.commons.math3.analysis">UnivariateFunction</a>&nbsp;f,
         double&nbsp;initialValue)</code>
<div class="block">Returns a MultivariateFunction h(x[]) defined by</div>
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<td class="colFirst"><code>static <a href="../../../../../../org/apache/commons/math3/analysis/UnivariateFunction.html" title="interface in org.apache.commons.math3.analysis">UnivariateFunction</a></code></td>
<td class="colLast"><span class="strong">FunctionUtils.</span><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/FunctionUtils.html#combine(org.apache.commons.math3.analysis.BivariateFunction,%20org.apache.commons.math3.analysis.UnivariateFunction,%20org.apache.commons.math3.analysis.UnivariateFunction)">combine</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a>&nbsp;combiner,
       <a href="../../../../../../org/apache/commons/math3/analysis/UnivariateFunction.html" title="interface in org.apache.commons.math3.analysis">UnivariateFunction</a>&nbsp;f,
       <a href="../../../../../../org/apache/commons/math3/analysis/UnivariateFunction.html" title="interface in org.apache.commons.math3.analysis">UnivariateFunction</a>&nbsp;g)</code>
<div class="block">Returns the univariate function
 <code>h(x) = combiner(f(x), g(x)).</code></div>
</td>
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<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../../org/apache/commons/math3/analysis/UnivariateFunction.html" title="interface in org.apache.commons.math3.analysis">UnivariateFunction</a></code></td>
<td class="colLast"><span class="strong">FunctionUtils.</span><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/FunctionUtils.html#fix1stArgument(org.apache.commons.math3.analysis.BivariateFunction,%20double)">fix1stArgument</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a>&nbsp;f,
              double&nbsp;fixed)</code>
<div class="block">Creates a unary function by fixing the first argument of a binary function.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../../org/apache/commons/math3/analysis/UnivariateFunction.html" title="interface in org.apache.commons.math3.analysis">UnivariateFunction</a></code></td>
<td class="colLast"><span class="strong">FunctionUtils.</span><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/FunctionUtils.html#fix2ndArgument(org.apache.commons.math3.analysis.BivariateFunction,%20double)">fix2ndArgument</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a>&nbsp;f,
              double&nbsp;fixed)</code>
<div class="block">Creates a unary function by fixing the second argument of a binary function.</div>
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<h3>Uses of <a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/analysis/function/package-summary.html">org.apache.commons.math3.analysis.function</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/commons/math3/analysis/function/package-summary.html">org.apache.commons.math3.analysis.function</a> that implement <a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/function/Add.html" title="class in org.apache.commons.math3.analysis.function">Add</a></strong></code>
<div class="block">Add the two operands.</div>
</td>
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<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/function/Atan2.html" title="class in org.apache.commons.math3.analysis.function">Atan2</a></strong></code>
<div class="block">Arc-tangent function.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/function/Divide.html" title="class in org.apache.commons.math3.analysis.function">Divide</a></strong></code>
<div class="block">Divide the first operand by the second.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/function/Max.html" title="class in org.apache.commons.math3.analysis.function">Max</a></strong></code>
<div class="block">Maximum function.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/function/Min.html" title="class in org.apache.commons.math3.analysis.function">Min</a></strong></code>
<div class="block">Minimum function.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/function/Multiply.html" title="class in org.apache.commons.math3.analysis.function">Multiply</a></strong></code>
<div class="block">Multiply the two operands.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/function/Pow.html" title="class in org.apache.commons.math3.analysis.function">Pow</a></strong></code>
<div class="block">Power function.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/function/Subtract.html" title="class in org.apache.commons.math3.analysis.function">Subtract</a></strong></code>
<div class="block">Subtract the second operand from the first.</div>
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<h3>Uses of <a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/analysis/interpolation/package-summary.html">org.apache.commons.math3.analysis.interpolation</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/commons/math3/analysis/interpolation/package-summary.html">org.apache.commons.math3.analysis.interpolation</a> that implement <a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/interpolation/BicubicInterpolatingFunction.html" title="class in org.apache.commons.math3.analysis.interpolation">BicubicInterpolatingFunction</a></strong></code>
<div class="block">Function that implements the
 <a href="http://en.wikipedia.org/wiki/Bicubic_interpolation">
 bicubic spline interpolation</a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/interpolation/BicubicSplineInterpolatingFunction.html" title="class in org.apache.commons.math3.analysis.interpolation">BicubicSplineInterpolatingFunction</a></strong></code>
<div class="block"><strong>Deprecated.</strong>&nbsp;
<div class="block"><i>as of 3.4 replaced by
 <a href="../../../../../../org/apache/commons/math3/analysis/interpolation/PiecewiseBicubicSplineInterpolatingFunction.html" title="class in org.apache.commons.math3.analysis.interpolation"><code>PiecewiseBicubicSplineInterpolatingFunction</code></a></i></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/interpolation/PiecewiseBicubicSplineInterpolatingFunction.html" title="class in org.apache.commons.math3.analysis.interpolation">PiecewiseBicubicSplineInterpolatingFunction</a></strong></code>
<div class="block">Function that implements the
 <a href="http://www.paulinternet.nl/?page=bicubic">bicubic spline</a>
 interpolation.</div>
</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/commons/math3/analysis/interpolation/package-summary.html">org.apache.commons.math3.analysis.interpolation</a> that return <a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a></code></td>
<td class="colLast"><span class="strong">BivariateGridInterpolator.</span><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/interpolation/BivariateGridInterpolator.html#interpolate(double[],%20double[],%20double[][])">interpolate</a></strong>(double[]&nbsp;xval,
           double[]&nbsp;yval,
           double[][]&nbsp;fval)</code>
<div class="block">Compute an interpolating function for the dataset.</div>
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